Had 65k on it and 25 1/2 months old. sound like it spun a rod bearing . I am looking for options for him maybe a 6.5 hummer take out just not sure where to point him. Its going in a 2000 k3500. The jasper cost him around 9500 installed with lots of extras that were due at that time radiator,oil cooler+hoses etc. Hoping to do it a lot cheaper this time!!!